Comet Neowise sails above Swiss skies
The above footage shows Comet Neowise slowly sailing across the night sky.
It was filmed on July 8 above Conthey, Switzerland.
The comet is set to reach its closet point with Earth on July 23.
Nasa said: 'The interplanetary iceberg survived solar heating, so far, and is now becoming closer to Earth as it starts its long trek back to the outer solar system.'